X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..80f8355d6639f1bb13b00a64cb27aaa2b5088185:/src/common/wfstream.cpp?ds=sidebyside

diff --git a/src/common/wfstream.cpp b/src/common/wfstream.cpp
index 74bdde1040..5bc7cf1ce2 100644
--- a/src/common/wfstream.cpp
+++ b/src/common/wfstream.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        fstream.cpp
+// Name:        src/common/fstream.cpp
 // Purpose:     "File stream" classes
 // Author:      Julian Smart
 // Modified by:
@@ -13,15 +13,19 @@
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-  #pragma hdrstop
+    #pragma hdrstop
 #endif
 
 #if wxUSE_STREAMS
 
-#include <stdio.h>
-#include "wx/stream.h"
 #include "wx/wfstream.h"
 
+#ifndef WX_PRECOMP
+    #include "wx/stream.h"
+#endif
+
+#include <stdio.h>
+
 #if wxUSE_FILE
 
 // ----------------------------------------------------------------------------
@@ -103,6 +107,11 @@ wxFileOffset wxFileInputStream::OnSysTell() const
     return m_file->Tell();
 }
 
+bool wxFileInputStream::IsOk() const 
+{ 
+    return (wxStreamBase::IsOk() && m_file->IsOpened()); 
+}
+
 // ----------------------------------------------------------------------------
 // wxFileOutputStream
 // ----------------------------------------------------------------------------
@@ -174,6 +183,11 @@ wxFileOffset wxFileOutputStream::GetLength() const
     return m_file->Length();
 }
 
+bool wxFileOutputStream::IsOk() const 
+{ 
+    return (wxStreamBase::IsOk() && m_file->IsOpened()); 
+}
+
 // ----------------------------------------------------------------------------
 // wxTempFileOutputStream
 // ----------------------------------------------------------------------------
@@ -220,7 +234,7 @@ wxFileStream::wxFileStream(const wxString& fileName)
 // ----------------------------------------------------------------------------
 
 wxFFileInputStream::wxFFileInputStream(const wxString& fileName,
-                                       const wxChar *mode)
+                                       const wxString& mode)
                   : wxInputStream()
 {
     m_file = new wxFFile(fileName, mode);
@@ -286,12 +300,17 @@ wxFileOffset wxFFileInputStream::OnSysTell() const
     return m_file->Tell();
 }
 
+bool wxFFileInputStream::IsOk() const 
+{ 
+    return (wxStreamBase::IsOk() && m_file->IsOpened()); 
+}
+
 // ----------------------------------------------------------------------------
 // wxFFileOutputStream
 // ----------------------------------------------------------------------------
 
 wxFFileOutputStream::wxFFileOutputStream(const wxString& fileName,
-                                         const wxChar *mode)
+                                         const wxString& mode)
 {
     m_file = new wxFFile(fileName, mode);
     m_file_destroy = true;
@@ -367,6 +386,11 @@ wxFileOffset wxFFileOutputStream::GetLength() const
     return m_file->Length();
 }
 
+bool wxFFileOutputStream::IsOk() const 
+{ 
+    return (wxStreamBase::IsOk() && m_file->IsOpened()); 
+}
+
 // ----------------------------------------------------------------------------
 // wxFFileStream
 // ----------------------------------------------------------------------------
@@ -380,4 +404,3 @@ wxFFileStream::wxFFileStream(const wxString& fileName)
 #endif //wxUSE_FFILE
 
 #endif // wxUSE_STREAMS
-